
The ew25 has solved two common problems for presenters: the difficulty of achieving optimum image size in small rooms, and the projector lamp blinding the presenter. The ESP technology enables presentations to be held in almost any room, however small; the ultra-wideangle lens generates a diagonal image size of around one meter from a throw distance of no more than 50 centimeters. The projector can be ceiling-mounted, enabling the speaker to conduct the presentation undisturbed by a blinding lamp. In addition, the ew25 is designed specifically for combination with interactive whiteboards. These boards can be linked to a PC and the projector to form a multimedia board for use with special pens – a future-oriented enhancement of any presentation in the field of business or education. Spontaneous ideas are also welcome - the integrated USB port eliminates the need for laptops or notebooks, enabling data to be simply accessed from a USB stick.